<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<meta name="viewport" content="height=device-height, width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
		<title></title>
		<link rel="stylesheet" href="css/login.css" />
		<script type="text/javascript" src="js/login.js" ></script>
	</head>
	<body>
		<div class="page">
			<div class="logo ite_anim " id="logo">
				    	<div id="n" class="n">
     					<div id="n_ul" class="ul n_ul"></div>
	    					<div id="n_ur" class="ur n_ur">
	    						<article>B</article>
	    					</div>
	    					<div id="n_dl" class="dl n_dl"></div>
	    					<div id="n_dr" class="dr n_dr">	    						
	    					</div>   		
	    				</div>
			</div>
			<div class="title">
				板书
			</div>
			<div class="version">
				v_2.0
			</div>
			<div class="logic">
				<h1 class="h1">Log in with awesome new thing</h1>
				<form action="#">
					<input class="userinput" type="text" placeholder="username or email" value="" required>
					<input class="passwordinput" type="password" placeholder="password" value="" required>
					<button id="btn_sub" class="button" type="submit">登录</button>
				</form>
				<div id="note"><a href="#">忘记密码？</a></div>
			</div>
		</div>
	</body>
</html>
